Hardware Spec Index

Corvane FN-4770 Ti 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4770-TI · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,200 (Case Fans scale)
Category rank#13,939
Street price$39
Power4 W
Performance per dollar30.77
Released2025

Specifications

BrandCorvane
ModelCorvane FN-4770 Ti
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4770 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4196468 (accessed 2026-10-22).